Provisos for classic linear oscillator design methods. New linear oscillator design based on the NDF/RRT

Jiménez Martín, José Luis and González Posadas, Vicente and Parra Cerrada, Angel (2012). Provisos for classic linear oscillator design methods. New linear oscillator design based on the NDF/RRT. "Progress In Electromagnetics Research", v. 126 (n. null); pp. 17-48. ISSN 1070-4698. https://doi.org/10.2528/PIER11112308.

Description

Title: Provisos for classic linear oscillator design methods. New linear oscillator design based on the NDF/RRT
Author/s:
  • Jiménez Martín, José Luis
  • González Posadas, Vicente
  • Parra Cerrada, Angel
Item Type: Article
Título de Revista/Publicación: Progress In Electromagnetics Research
Date: 2012
ISSN: 1070-4698
Volume: 126
Subjects:
Faculty: E.U.I.T. Telecomunicación (UPM)
Department: Ingeniería Audiovisual y Comunicaciones [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In this paper, the classic oscillator design methods are reviewed, and their strengths and weaknesses are shown. Provisos for avoiding the misuse of classic methods are also proposed. If the required provisos are satisfied, the solutions provided by the classic methods (oscillator start-up linear approximation) will be correct. The provisos verification needs to use the NDF (Network Determinant Function). The use of the NDF or the most suitable RRT (Return Relation Transponse), which is directly related to the NDF, as a tool to analyze oscillators leads to a new oscillator design method. The RRT is the "true" loop-gain of oscillators. The use of the new method is demonstrated with examples. Finally, a comparison of NDF/RRT results with the HB (Harmonic Balance) simulation and practical implementation measurements prove the universal use of the new methods.

More information

Item ID: 16839
DC Identifier: http://oa.upm.es/16839/
OAI Identifier: oai:oa.upm.es:16839
DOI: 10.2528/PIER11112308
Official URL: http://www.jpier.org/PIER/pier.php?paper=11112308
Deposited by: Memoria Investigacion
Deposited on: 09 Oct 2013 18:09
Last Modified: 21 Apr 2016 17:11
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